 | Milton Blake Sleeper - 1922 - 162 стор.
...specially ruled paper to enable you to make sketches or drawings in isometric perspective without any figuring or fussing. It is being used for shop details...just what is wanted. Pads of 40 sheets, 6x9 inches, 40 cents. Pads of 40 sheets, 9x12 inches, 75 cents; 40 sheets, 12x18, Price $1.50 ELECTRICITY ARITHMETIC... | |
 | Philip E. Edelman - 1922 - 450 стор.
...specially ruled paper to enable you to make sketches or drawings in isometric perspective without any figuring or fussing. It is being used 'for shop details...just what is wanted. Pads of 40 sheets, 6x9 inches, 40 cents. Pads of 40 sheets, 9x12 inches, 75 cents; 40 sheets. 12x18, Price $1.50 ELECTRICITY ARITHMETIC... | |
 | Robert Grimshaw - 1923 - 1026 стор.
...specially ruled paper to enable you to make sketches or drawings in isometric perspective without any figuring or fussing. It is being used for shop details...just what is wanted. Pads of 40 sheets, 6x9 inches, 40 cents. Pads of 40 sheets, 9x12 inches, 76 cents; 40 sheets, 12x18, Price $1.60 ELECTRICITY ARITHMETIC... | |
 | Alfred Grant King - 1923 - 296 стор.
...specially ruled paper to enable you to make sketches or drawings in isometric perspective without any figuring or fussing. It is being used for shop details...just what is wanted. Pads of 40 sheets, 6x9 inches, 40 cents. Pads of 40 sheets, 9x12 inches, 75 cents; 40 sheets, 12x18, Price $1.50 ELECTRICITY ARITHMETIC... | |
 | Thomas O'Conor Sloane - 1924 - 840 стор.
...specially ruled paper to enable you to make sketches or drawings in isometric perspective without any figuring or fussing. It is being used for shop details...just what is wanted. Pads of 40 sheets, 6x9 inches, 40 cents. Pads of 40 sheets, 9x12 inches, 75 cents; 40 sheets, 12x18, Price $1.50 ELECTRICITY ARITHMETIC... | |
 | Alfred Grant King - 1925 - 588 стор.
...specially ruled paper to enable you to make sketches or drawings in isometric perspective without any figuring or fussing. It is being used for shop details...just what is wanted. Pads of 40 sheets, 6x9 inches, 40 cents. Pads of 40 sheets, 9x12 inches, 75 cents; 40 sheets, 12x18, Price $1.50 ELECTRICITY ARITHMETIC... | |
 | David Louis Jones - 1926 - 634 стор.
...specially ruled paper to enable you to make sketches or drawings in Isometric perspective without any figuring or fussing. It is being used for shop details...just what is wanted. Pads of 40 sheets. 6x9 inches, 40 cents. Pads of 40 sheets, 9x12 inches. 76 cents; 40 sheets. 12x18, Price 91.50 ELECTRICITY ARITHMETIC... | |
 | Victor Wilfred Pagé - 1927 - 902 стор.
...specially ruled paper to enable you to make sketches or drawings in Isometric perspective without any figuring or fussing. It is being used for shop details...just what is wanted. Pads of 40 sheets, 6x9 inches. 40 cents. Pad; of 40 sheets, 9x12 niches. 76 cents; 40 sheets, 12x18, Price $1.50 ELECTRICITY ARITHMETIC... | |
 | Gardner Dexter Hiscox - 1927 - 456 стор.
...specially ruled paper to enable you to make sketches or drawings in Isometric perspective without any figuring or fussing. It is being used for shop details...and no workman can help seeing just what is wanted. Paris of 40 sheets. 6x9 inches, 40 cents. Pads of 40 sheets. 9x12 inches, 76 cents; 40 sheets. 12x18,... | |
 | Victor Wilfred Pagé - 1928 - 302 стор.
...specially ruled paper to enable you to make sketches or drawings in isometric perspective without any figuring or fussing. It is being used for shop details...just what is wanted. Pads of 40 sheets, 6x9 inches, 40 cents. Pads of 40 sheets, 9x12 inches, 75 cents; 40 sheets, 12x18, Price $1.50 ELECTRICITY ARITHMETIC... | |
| |
A NEW SKETCHING PAPER. A new specially ruled paper to enable you to make sketches or drawings in isometric perspective without any figuring or fussing. It is being used for shop details as well as for assembly drawings, as it makes one sketch do the work... 
